000 00311nam a2200133Ia 4500
654 _aPHY
100 _aHughes.D.J.
250 _a1st Ed.
245 _aNeutron Story.(1965).
260 _bVakils, Feffer & Simons Private Ltd. Bombay.
_c1974
082 _bHUG
_aPC-1267PH
300 _a158p.
999 _c1603
_d1603
300 _c22 cm.
655 _aP-07
041 _aeng
546 _aText in English